Who was the bassist?

[Tecleo]

On the Cal Tjader album originally titled Agua Dulce, then re-titled Descarga, who is playing electric bass on Tjader's version of Clare Fischer's song "Morning"?

The liner notes list three different bassists for tracks 1-9 ("Morning" is track 9): Jim McCabe, Ron McClure, or Phil Escovedo.

The reason I ask is that I like the bass playing on this song the best of all the tracks -- it combines a tenor texture with usage of very deep notes, along with a smart precision in choice of notes. It seems unlike the bass playing on any other track.

Thanks